rtl8821ce

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Wifi is working in kernel 6.8.2 much better than before

7

I installed Fedora 40 beta with kernel 6.8.2. I even enabled secure boot. Wifi is working great now. It rarely changes and doesn't drop. What happened? So I haven't installed...

sanjarbek-ismatov

Few errors : on boot ``` 04:23:15.724 UTC bluetooth.service Failed to clear UUIDs: Failed (0x03) 04:23:15.724 UTC bluetooth.service Failed to add UUID: Failed (0x03) 04:23:15.724 UTC bluetooth.service Failed to add...

Rustmilian

OS sometimes freezes when Network Manager is trying to connect

9

Apologies, I don't know much about how drivers work and their problems, and I can't troubleshoot a problem I've always had with this driver on Archlinux. Sometimes when trying to...

mmrzax

UBSAN: array-index-out-of-bounds for rtw_wlan_util.c and phydm_math_lib.c

7

* [`UBSAN: array-index-out-of-bounds in core/rtw_wlan_util.c:1912:48`](https://github.com/tomaspinho/rtl8821ce/blob/66983b69120a13699acf40a12979317f29012111/core/rtw_wlan_util.c#L1912) * [`UBSAN: array-index-out-of-bounds in core/rtw_wlan_util.c:1917:75`](https://github.com/tomaspinho/rtl8821ce/blob/66983b69120a13699acf40a12979317f29012111/core/rtw_wlan_util.c#L1917) * [`UBSAN: array-index-out-of-bounds in core/rtw_wlan_util.c:1923:76`](https://github.com/tomaspinho/rtl8821ce/blob/66983b69120a13699acf40a12979317f29012111/core/rtw_wlan_util.c#L1923) * [`UBSAN: array-index-out-of-bounds in core/rtw_wlan_util.c:1926:34`](https://github.com/tomaspinho/rtl8821ce/blob/66983b69120a13699acf40a12979317f29012111/core/rtw_wlan_util.c#L1926) `pIE->Length` is probably initialized to something incorrect. I can't find...

KeyWeeUsr

Bluetooth not working

8

I've installed the dirver by sudo apt-get install --reinstall git dkms build-essential linux-headers-$(uname -r) git clone https://github.com/tomaspinho/rtl8821ce cd rtl8821ce chmod +x dkms-install.sh chmod +x dkms-remove.sh sudo ./dkms-install.sh But bluetooth doesn't...

abkein

the module can be used under secure boot following this tutorial

5

https://gist.github.com/sbueringer/bd8cec239c44d66967cf307d808f10c4 Before you install the module follow this guide and add a file in "/etc/dkms" called "rtl8821ce.conf" with the next content in it "POST_BUILD=../../../../../../root/module-signing/dkms-sign-module", then install the module and the...

MatiasFS99

Support 5 GHz on TP-Link Archer T2E?

6

Thanks for the driver. It seems like it's enabling only 2,4 GHz transmitter. Is there a way to make it work with 5 GHz AP?

AxesAccess

``` [root@rocky rtll8821ce-git]# make make ARCH=x86_64 CROSS_COMPILE= -C /lib/modules/5.14.0-284.30.1.el9_2.x86_64/build M=/usr/src/rtll8821ce-git modules make[1]: Entering directory '/usr/src/kernels/5.14.0-284.30.1.el9_2.x86_64' CC [M] /usr/src/rtll8821ce-git/core/rtw_cmd.o CC [M] /usr/src/rtll8821ce-git/core/rtw_security.o CC [M] /usr/src/rtll8821ce-git/core/rtw_debug.o CC [M] /usr/src/rtll8821ce-git/core/rtw_io.o CC [M] /usr/src/rtll8821ce-git/core/rtw_ioctl_query.o...

tonycurtis

is there any way to modify the tx power

jothi-prasath

PCIe Bus Error

1

Greetings. I know you can't care less but to fuck around with Realtek shit, but my dmesg is ravaged by hundreds of ``` [ 459.968990] rtl8821ce 0000:02:00.0: device [10ec:c821] error...

emerajid